/*
 * This is eMonocot, a global online biodiversity information resource.
 *
 * Copyright © 2011–2015 The Board of Trustees of the Royal Botanic Gardens, Kew and The University of Oxford
 *
 * eMonocot is free software: you can redistribute it and/or modify it under the terms of the
 * GNU Affero General Public License as published by the Free Software Foundation, either version 3
 * of the License, or (at your option) any later version.
 *
 * eMonocot is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
 * the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * The complete text of the GNU Affero General Public License is in the source repository as the file
 * ‘COPYING’.  It is also available from <http://www.gnu.org/licenses/>.
 */
package org.emonocot.portal.driver.image;

import org.emonocot.portal.driver.IllustratedPage;
import org.emonocot.portal.driver.PageObject;
import org.emonocot.portal.driver.Search;
import org.openqa.selenium.By;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.support.FindBy;
import org.openqa.selenium.support.How;

/**
 *
 * @author ben
 *
 */
public class Show extends PageObject implements IllustratedPage {

	/**
	 *
	 */
	@FindBy(how = How.ID, using = "main-img")
	private WebElement mainImage;

	/**
	 *
	 */
	@FindBy(how = How.ID, using = "page-title")
	private WebElement caption;

	/**
	 *
	 */
	@FindBy(how = How.ID, using = "image-properties")
	private WebElement properties;

	/**
	 *
	 */
	@FindBy(how = How.ID, using = "keywords")
	private WebElement keywords;

	/**
	 *
	 */
	@FindBy(how = How.CLASS_NAME, using = "ad-thumb-list")
	private WebElement thumbnailContainer;

	/**
	 * @param property
	 *            the property to get
	 * @return the value of the main image propery
	 */
	public final String getMainImageProperty(final String property) {
		WebElement value = properties.findElement(By
				.xpath("tbody/tr[td/text() = '" + property + "']/td[2]"));
		return value.getText();
	}

	/**
	 * @return the url of the main image
	 */
	public final String getMainImage() {
		String src = mainImage.getAttribute("src");
		return src.substring(src.lastIndexOf("/") + 1);
	}

	/**
	 * @return the thumbnails
	 */
	public final int getThumbnails() {
		return thumbnailContainer.findElements(By.tagName("li")).size();
	}

	/**
	 *
	 * @param keyword Set the keyword
	 * @return the current page
	 */
	public final Search selectKeyword(final String keyword) {
		WebElement keywordElement = keywords.findElement(By.xpath("a[@title = '"
				+ keyword + "']"));
		return this.openAs(keywordElement.getAttribute("href"),
				Search.class);
	}
}